{"id":"https://openalex.org/W2023338774","doi":"https://doi.org/10.1109/socc.2011.6085129","title":"Dynamic calibration of feedback DAC non-linearity for a 4&lt;sup&gt;th&lt;/sup&gt; order CT sigma delta for digital hearing aids","display_name":"Dynamic calibration of feedback DAC non-linearity for a 4&lt;sup&gt;th&lt;/sup&gt; order CT sigma delta for digital hearing aids","publication_year":2011,"publication_date":"2011-09-01","ids":{"openalex":"https://openalex.org/W2023338774","doi":"https://doi.org/10.1109/socc.2011.6085129","mag":"2023338774"},"language":"en","primary_location":{"id":"doi:10.1109/socc.2011.6085129","is_oa":false,"landing_page_url":"https://doi.org/10.1109/socc.2011.6085129","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International SOC Conference","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5065907098","display_name":"Syed Rizwan Naqvi","orcid":"https://orcid.org/0000-0003-4669-7053"},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Syed R. Naqvi","raw_affiliation_strings":["Arizona State University, USA","Arizona State University, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Arizona State University, USA","institution_ids":["https://openalex.org/I55732556"]},{"raw_affiliation_string":"Arizona State University, USA#TAB#","institution_ids":["https://openalex.org/I55732556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079397394","display_name":"Ilker Deligoz","orcid":null},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ilker Deligoz","raw_affiliation_strings":["Arizona State University, USA","Arizona State University, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Arizona State University, USA","institution_ids":["https://openalex.org/I55732556"]},{"raw_affiliation_string":"Arizona State University, USA#TAB#","institution_ids":["https://openalex.org/I55732556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002612849","display_name":"Sayfe Kiaei","orcid":"https://orcid.org/0000-0001-7570-5126"},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sayfe Kiaei","raw_affiliation_strings":["Arizona State University, USA","Arizona State University, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Arizona State University, USA","institution_ids":["https://openalex.org/I55732556"]},{"raw_affiliation_string":"Arizona State University, USA#TAB#","institution_ids":["https://openalex.org/I55732556"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024809556","display_name":"Bertan Bakkalo\u011flu","orcid":"https://orcid.org/0000-0003-4135-7367"},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bertan Bakkaloglu","raw_affiliation_strings":["Arizona State University, USA","Arizona State University, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Arizona State University, USA","institution_ids":["https://openalex.org/I55732556"]},{"raw_affiliation_string":"Arizona State University, USA#TAB#","institution_ids":["https://openalex.org/I55732556"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5065907098"],"corresponding_institution_ids":["https://openalex.org/I55732556"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09783788,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"109","last_page":"113"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.5704946517944336},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.46833181381225586},{"id":"https://openalex.org/keywords/delta-sigma-modulation","display_name":"Delta-sigma modulation","score":0.46148839592933655},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3547353744506836},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3343355655670166},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3051777780056},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.1948142647743225},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.08801749348640442}],"concepts":[{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.5704946517944336},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.46833181381225586},{"id":"https://openalex.org/C68754193","wikidata":"https://www.wikidata.org/wiki/Q1184820","display_name":"Delta-sigma modulation","level":3,"score":0.46148839592933655},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3547353744506836},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3343355655670166},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3051777780056},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.1948142647743225},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.08801749348640442},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/socc.2011.6085129","is_oa":false,"landing_page_url":"https://doi.org/10.1109/socc.2011.6085129","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International SOC Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1984736382","https://openalex.org/W2023145388","https://openalex.org/W2036679615","https://openalex.org/W2110412919","https://openalex.org/W2134720599","https://openalex.org/W2147887812","https://openalex.org/W4301627548"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2935759653","https://openalex.org/W3105167352","https://openalex.org/W54078636","https://openalex.org/W2954470139","https://openalex.org/W1501425562","https://openalex.org/W2902782467","https://openalex.org/W3084825885","https://openalex.org/W2298861036","https://openalex.org/W2271181815"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"we":[3],"present":[4],"a":[5,23,35,40],"calibration":[6],"scheme":[7,31],"for":[8],"calibrating":[9],"the":[10,45,60,75],"2":[11,61],"<sup":[12,25,47,62],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[13,26,48,63],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">nd</sup>":[14,64],"order":[15,28,50,65],"harmonic":[16,66],"distortion":[17],"of":[18,43],"feedback":[19],"DAC":[20],"used":[21],"in":[22,34],"4":[24,46],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">th</sup>":[27,49],"CT-\u03a3\u0394.":[29],"This":[30],"was":[32,52,67],"implemented":[33],"0.25um":[36],"CMOS":[37],"process":[38],"with":[39],"supply":[41],"voltage":[42],"1.2V,":[44],"CT-\u03a3\u0394":[51],"able":[53],"to":[54,74],"achieve":[55],"68dB":[56],"measured":[57],"SNR,":[58],"while":[59],"reduced":[68],"by":[69],"about":[70],"20dB":[71],"suppressing":[72],"it":[73],"thermal":[76],"noise":[77],"floor.":[78]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
